BY1-25 1P 2P 3P 4P
| BY1-25/1P | 150 | 275 | 320 | 385 | 440 | |
| Foltedd AC Enwol (50/60Hz) | U0/Un | 120V | 230V | 230V | 230V | 400V |
| Foltedd Gweithredu Parhaus Uchaf (AC) | Uc | 150V | 275V | 320V | 385V | 440V |
| Cyfredol Rhyddhau Enwol (8/20 μs) | In | 25KA | ||||
| Uchafswm Cyfredol Rhyddhau (8/20 μs) | Imax | 100KA | ||||
| Cyfredol Rhyddhau Byrbwyll (10/350 μs) | Iarg | 25KA | ||||
| Egni Penodol | W/R | 156KJ/ | ||||
| Tâl | Q | 12.5A | ||||
| Lefel Amddiffyn Foltedd | Up | 1000V | 1500V | 1600V | 1800V | 2000V |
| Amser Ymateb | tA | <25ns | ||||
| Ffiws wrth gefn (uchafswm) | 315A gL/gG | |||||
| Graddfa Cyfredol Cylched Byr (AC) | ISCCR | 50KA | ||||
| TOV Gwrthsefyll 5s | UT | 180V | 335V | 335V | 335V | 580V |
| TOV 120 munud | UT | 230V | 440V | 440V | 440V | 765V |
| Nifer y Porthladdoedd | 1 |
Ysgrifennwch eich neges yma a'i hanfon atom
